Libtool on AIX builds static libraries by default. However it does not
fully support shared libraries. Since shared libraries get build properly
on Solaris and not an AIX you have are getting correct result in one
case and an error on AIX.
Thanks,
Nihar
On Tue, 6 Apr 2004, Frieder Loercher wrote:
>Hello,
>
>I develop a parallel application that uses
>Python libraries. Any of the parallel processes
>loads Python libraries such as "math" that
>are available as shared libraries (for instance,
>math.so). Parallelisation is realized with
>lam-7.0.4
>
>- My application works fine on Compaq Alpha
> and SUN Solaris5.9
>
>- It doesn't work on AIX5.1
>
>When I run the application on AIX5.1, it hangs
>up with error messages like
>MPI process rank 1 (n0, p133338) caught a SIGILL.
>in the moment when the first .so library is
>loaded from the Python script.
>
>Does anyone have experience in usage of
>shared libraries in a lam parallel application
>on AIX? Has anyone an idea how to get this problem
>solved on AIX?
>
>Thanks for any answer.
>
>best regards
>Frieder Loercher
>
>
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Nihar Sanghvi
LAM/MPI Team
Graduate Student (Indiana University)
http://www.lam-mpi.org
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